Display screen or portion thereof with icon



FIG. 1 is a front view of a display screen or portion thereof with iconshowing our new design;

FIG. 2 is a front view thereof, in which a display panel and graphicaluser interface in broken lines is provided to illustrate an exampleenvironment.

The dash-dot broken line illustrates portions of the display screenwhile the even broken line showing within the dash-dot broken linesillustrate portions of the icon. In FIG. 2, the broken lines surroundingthe dash-dot lines showing a full display screen and graphical userinterface is provided for the purposes of illustrating environmentalstructure. No subject matter shown in either the dash-dot broken linesor even broken lines form part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withicon, as shown and described.